The Houston Astros first baseman launched a solo home run during the second inning of the Astros’ 5-3 win over the Los Angeles Dodgers in Game 3 of the 2017 World Series, but it’s his actions upon returning to the dugout could cost him.

Gurriel hit the homer off Dodgers right-hander Yu Darvish, and when he returned to the dugout, he appeared to mock Darvish’s Asian heritage with a racist gesture.